move js app to SPIFFS

ESPtermostat.ino

@@ -56,7 +56,7 @@ void setup() {
   // MD5(admin) = 21232f297a57a5a743894a0e4a801fc3
   // ArduinoOTA.setPasswordHash("21232f297a57a5a743894a0e4a801fc3");
   ArduinoOTA.begin();
-  
+  SPIFFS.begin();
 //========== Pin setup ==========
 
   pinMode(RELAY_PIN, OUTPUT);
@@ -103,7 +103,7 @@ void setup() {
         offset -= request->getParam("decreaseoffset")->value().toFloat();
         repply = String(offset);
       }else{
-        repply = "no known parameter";
+        repply = "unknown parameter";
       }
     }else{
       if (request->hasParam("relay")) {
@@ -111,14 +111,11 @@ void setup() {
         digitalWrite(RELAY_PIN, state);
         repply = "success";
       }else{
-        repply = "no known parameter";
+        repply = "unknown parameter";
       }
     }
 
-    AsyncWebServerResponse *response = request->beginResponse(200, "text/plain; charset=utf-8", repply);
+    request->send(200, "text/plain; charset=utf-8", repply);
-    response->addHeader("Access-Control-Allow-Origin", "*");
-    request->send(response);
-    //request->send(200, "text/plain; charset=utf-8", repply);
   });
   server.on("/get", HTTP_GET, [](AsyncWebServerRequest *request){
     //nutno vyřešit dotazy na více parametrů najednou
@@ -133,18 +130,14 @@ void setup() {
     }else if(THERMOSTAT && request->hasParam("offset")) {
       repply = offset;
     }else{
-      repply = "no known parameter";
+      repply = "unknown parameter";
     }
 
-    AsyncWebServerResponse *response = request->beginResponse(200, "text/plain; charset=utf-8", repply);
+    request->send(200, "text/plain; charset=utf-8", repply);
-    response->addHeader("Access-Control-Allow-Origin", "*");
-    request->send(response);
-    //request->send(200, "text/plain; charset=utf-8", repply);
-  });
-  server.on("/", HTTP_GET, [](AsyncWebServerRequest *request){
-    request->send(200, "text/plain; charset=utf-8", "ESP termostat, tady se bude posílat aplikace z flash paměti");
   });
 
+  server.serveStatic("/", SPIFFS, "/").setDefaultFile("index.html");
+
   server.onNotFound(notFound);
   server.begin();
   

data/script.js

@@ -27,7 +27,7 @@ function set(co, jak) {
       }
     }
   };
-  xhttp.open("GET", "http://10.22.128.209/set?" + co + "=" + jak, true);
+  xhttp.open("GET", "/set?" + co + "=" + jak, true);
   xhttp.send();
 }
 
@@ -48,7 +48,7 @@ function get(x, y) {
       }
     }
   };
-  xhttp.open("GET", "http://10.22.128.209/get?" + x, true);
+  xhttp.open("GET", "/get?" + x, true);
   xhttp.send();
 }
 get("temp", "temp");